{"action":"closed","issue":{"url":"https://api.github.com/repos/v2ray/v2ray-core/issues/549","repository_url":"https://api.github.com/repos/v2ray/v2ray-core","labels_url":"https://api.github.com/repos/v2ray/v2ray-core/issues/549/labels{/name}","comments_url":"https://api.github.com/repos/v2ray/v2ray-core/issues/549/comments","events_url":"https://api.github.com/repos/v2ray/v2ray-core/issues/549/events","html_url":"https://github.com/v2ray/v2ray-core/issues/549","id":253247535,"number":549,"title":"关于BBR能否加速使用kcp协议的V2Ray的问题。","user":{"login":"fanck0605","id":28819315,"avatar_url":"https://avatars2.githubusercontent.com/u/28819315?v=4","gravatar_id":"","url":"https://api.github.com/users/fanck0605","html_url":"https://github.com/fanck0605","followers_url":"https://api.github.com/users/fanck0605/followers","following_url":"https://api.github.com/users/fanck0605/following{/other_user}","gists_url":"https://api.github.com/users/fanck0605/gists{/gist_id}","starred_url":"https://api.github.com/users/fanck0605/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/fanck0605/subscriptions","organizations_url":"https://api.github.com/users/fanck0605/orgs","repos_url":"https://api.github.com/users/fanck0605/repos","events_url":"https://api.github.com/users/fanck0605/events{/privacy}","received_events_url":"https://api.github.com/users/fanck0605/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":3,"created_at":"2017-08-28T07:23:58Z","updated_at":"2017-08-29T14:32:37Z","closed_at":"2017-08-29T14:32:36Z","body":"首先kcp是一个基于UDP传输的协议，而BBR是一个对TCP协议的加速软件。\r\n\r\n用BBR加速UDP流量显然不现实，而我的设想是在服务器上开启BBR是否会先对请求的TCP流量进行优化，再通过kcp来转换成UDP流量加速传输，已达到双重加速的作用！\r\n\r\n由于买的是OpenVZ的VPS无法使用内核来实现BBR，目前采用了[扩软博客的方法](https://blog.kuoruan.com/116.html)已实现BBR，启用了kcp并开启[拥塞控制](https://www.v2ray.com/chapter_02/transport/mkcp.html)。\r\n（ps：mkcp的拥塞控制作用挺大的，对于经常下大文件的用户建议开启）\r\n\r\n才学疏浅不知道这种方式实际是否有实际作用（流量有没有经过BBR），也不知道能否真正起到加速的作用，请高手指点！"}}
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